i got dr. scholl's massaging gel insoles. when they're in my shoes, my feet and legs feel less tired. i'm a believer. dr. scholl's massaging gel insoles. i'm a believer! >>> as the country reflects on the 50th anniversary of john f. kennedy's assassination, today marks 50 years since his assassin lee harvey oswald was shot and killed by jack ruby. it was on that day that president kennedy's casket was moved from the white house to the capitol where it lay in state. people lined up from the rotunda to what is now known as rfk we service agent who leapt on the car moments after the gunshots rang out. he reflected on the vivid memory of he has of the day in dallas. >> i jumped and ran towards the car with the intention to get on the back to form a shield or barrier. behind the president and mrs. kennedy too prevent further from happening. just as i got to the car, a third shot rang out and hit him in the head. >> him was promoting the release of his new book, five days in november. to this day he still regrets that the secret se